Land Management Forecasts
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
352 FNUS86 KLOX 171639 FWLLOX ECCDA Discussions National Weather Service Los Angeles/Oxnard CA 939 AM PDT Tue Jun 17 2025 ECC029-181045- Los Padres National Forest- Discussion for Vandenberg ECC Dispatch 939 AM PDT Tue Jun 17 2025 ...Discussion from Monterey... Warmer temperatures today and tomorrow will coincide with easing winds relative to the past couple of days. Min RH values in the teens across southern Monterey and San Benito counties will result in concerns for grass fires. Increasing onshore flow for the end of the week into the weekend will result in better RH recovery, including inland. Gusty winds at higher elevation Friday and Saturday will be accompanied by higher Min RH values than we`ll see today and Wednesday. Note : All winds are 20-foot Winds Unless otherwise specified. Thunderstorms imply strong, gusty and erratic winds. ...Discussion from Los Angeles/Oxnard... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR AREAS THROUGH FRIDAY DUE TO GUSTY WEST TO NORTHWEST WINDS, VERY WARM TEMPERATURES, AND VERY LOW HUMIDITIES... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHERN SANTA BARBARA COUNTY THROUGH THIS EVENING DUE TO GUSTY SUNDOWNER WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES, WITH POTENTIAL RETURN OF SUNDOWNER WINDS THURSDAY AND FRIDAY EVENINGS... An extended period of very warm and dry conditions in combination with gusty west to northwest winds will bring an extended period of elevated to brief critical fire weather conditions across interior areas through Friday. Gusty sundowner winds are expected again this afternoon through tonight across southern Santa Barbara County. The strongest sundowner winds will be west of the San Marcos Pass with gusts of 35 to 50 mph, except isolated gusts to 55 mph near Gaviota and Refugio. Gusty sundowner winds will likely spread eastward into the eastern Santa Ynez range and the adjacent foothills, with gusts of 30 to 45 mph. West to north wind gusts of 30 to 45 mph will also occur at times across the Interstate 5 corridor, Antelope Valley, San Luis Obispo County interior valleys, and Highway 33 corridor in Ventura county mountains through tonight. All of these areas could see 3 to 5 hours of critical fire weather conditions through this evening. There will be an increased risk for large grass fires with rapid spread, based on the current state of the fuels. Inland temperatures between 90 and 102 degrees will be common through Thursday, Today and Wednesday likely the hottest days. Very low humidities will also occur today and Tuesday with minimum humidities between 5 to 15 percent common across interior areas (including Santa Clarita Valley), with the driest locations in the mountains, Antelope Valley, and San Luis Obispo Interior Valleys. Poor overnight recoveries are expected across the interior, especially in the mountains. For the Santa Ynez Range and adjacent foothills, and localized Santa Barbara south coastal areas, warm and dry conditions will accompany the Sundowner winds with minimum humidities in the 12 to 25 percent range and temperatures in the 80s to lower 90s this afternoon and evening. $$ ECC028-181045- Santa Barbara County excluding Los Padres National Forest- Discussion for Santa Barbara ECC Dispatch 939 AM PDT Tue Jun 17 2025 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR AREAS THROUGH FRIDAY DUE TO GUSTY WEST TO NORTHWEST WINDS, VERY WARM TEMPERATURES, AND VERY LOW HUMIDITIES... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHERN SANTA BARBARA COUNTY THROUGH THIS EVENING DUE TO GUSTY SUNDOWNER WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES, WITH POTENTIAL RETURN OF SUNDOWNER WINDS THURSDAY AND FRIDAY EVENINGS... An extended period of very warm and dry conditions in combination with gusty west to northwest winds will bring an extended period of elevated to brief critical fire weather conditions across interior areas through Friday. Gusty sundowner winds are expected again this afternoon through tonight across southern Santa Barbara County. The strongest sundowner winds will be west of the San Marcos Pass with gusts of 35 to 50 mph, except isolated gusts to 55 mph near Gaviota and Refugio. Gusty sundowner winds will likely spread eastward into the eastern Santa Ynez range and the adjacent foothills, with gusts of 30 to 45 mph. West to north wind gusts of 30 to 45 mph will also occur at times across the Interstate 5 corridor, Antelope Valley, San Luis Obispo County interior valleys, and Highway 33 corridor in Ventura county mountains through tonight. All of these areas could see 3 to 5 hours of critical fire weather conditions through this evening. There will be an increased risk for large grass fires with rapid spread, based on the current state of the fuels. Inland temperatures between 90 and 102 degrees will be common through Thursday, Today and Wednesday likely the hottest days. Very low humidities will also occur today and Tuesday with minimum humidities between 5 to 15 percent common across interior areas (including Santa Clarita Valley), with the driest locations in the mountains, Antelope Valley, and San Luis Obispo Interior Valleys. Poor overnight recoveries are expected across the interior, especially in the mountains. For the Santa Ynez Range and adjacent foothills, and localized Santa Barbara south coastal areas, warm and dry conditions will accompany the Sundowner winds with minimum humidities in the 12 to 25 percent range and temperatures in the 80s to lower 90s this afternoon and evening. $$ ECC031-181045- Angeles National Forest- Discussion for Lancaster ECC Dispatch 939 AM PDT Tue Jun 17 2025 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR AREAS THROUGH FRIDAY DUE TO GUSTY WEST TO NORTHWEST WINDS, VERY WARM TEMPERATURES, AND VERY LOW HUMIDITIES... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHERN SANTA BARBARA COUNTY THROUGH THIS EVENING DUE TO GUSTY SUNDOWNER WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES, WITH POTENTIAL RETURN OF SUNDOWNER WINDS THURSDAY AND FRIDAY EVENINGS... An extended period of very warm and dry conditions in combination with gusty west to northwest winds will bring an extended period of elevated to brief critical fire weather conditions across interior areas through Friday. Gusty sundowner winds are expected again this afternoon through tonight across southern Santa Barbara County. The strongest sundowner winds will be west of the San Marcos Pass with gusts of 35 to 50 mph, except isolated gusts to 55 mph near Gaviota and Refugio. Gusty sundowner winds will likely spread eastward into the eastern Santa Ynez range and the adjacent foothills, with gusts of 30 to 45 mph. West to north wind gusts of 30 to 45 mph will also occur at times across the Interstate 5 corridor, Antelope Valley, San Luis Obispo County interior valleys, and Highway 33 corridor in Ventura county mountains through tonight. All of these areas could see 3 to 5 hours of critical fire weather conditions through this evening. There will be an increased risk for large grass fires with rapid spread, based on the current state of the fuels. Inland temperatures between 90 and 102 degrees will be common through Thursday, Today and Wednesday likely the hottest days. Very low humidities will also occur today and Tuesday with minimum humidities between 5 to 15 percent common across interior areas (including Santa Clarita Valley), with the driest locations in the mountains, Antelope Valley, and San Luis Obispo Interior Valleys. Poor overnight recoveries are expected across the interior, especially in the mountains. For the Santa Ynez Range and adjacent foothills, and localized Santa Barbara south coastal areas, warm and dry conditions will accompany the Sundowner winds with minimum humidities in the 12 to 25 percent range and temperatures in the 80s to lower 90s this afternoon and evening. $$ ECC024-181045- San Luis Obispo County- Discussion for San Luis Obispo ECC Dispatch 939 AM PDT Tue Jun 17 2025 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR AREAS THROUGH FRIDAY DUE TO GUSTY WEST TO NORTHWEST WINDS, VERY WARM TEMPERATURES, AND VERY LOW HUMIDITIES... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHERN SANTA BARBARA COUNTY THROUGH THIS EVENING DUE TO GUSTY SUNDOWNER WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES, WITH POTENTIAL RETURN OF SUNDOWNER WINDS THURSDAY AND FRIDAY EVENINGS... An extended period of very warm and dry conditions in combination with gusty west to northwest winds will bring an extended period of elevated to brief critical fire weather conditions across interior areas through Friday. Gusty sundowner winds are expected again this afternoon through tonight across southern Santa Barbara County. The strongest sundowner winds will be west of the San Marcos Pass with gusts of 35 to 50 mph, except isolated gusts to 55 mph near Gaviota and Refugio. Gusty sundowner winds will likely spread eastward into the eastern Santa Ynez range and the adjacent foothills, with gusts of 30 to 45 mph. West to north wind gusts of 30 to 45 mph will also occur at times across the Interstate 5 corridor, Antelope Valley, San Luis Obispo County interior valleys, and Highway 33 corridor in Ventura county mountains through tonight. All of these areas could see 3 to 5 hours of critical fire weather conditions through this evening. There will be an increased risk for large grass fires with rapid spread, based on the current state of the fuels. Inland temperatures between 90 and 102 degrees will be common through Thursday, Today and Wednesday likely the hottest days. Very low humidities will also occur today and Tuesday with minimum humidities between 5 to 15 percent common across interior areas (including Santa Clarita Valley), with the driest locations in the mountains, Antelope Valley, and San Luis Obispo Interior Valleys. Poor overnight recoveries are expected across the interior, especially in the mountains. For the Santa Ynez Range and adjacent foothills, and localized Santa Barbara south coastal areas, warm and dry conditions will accompany the Sundowner winds with minimum humidities in the 12 to 25 percent range and temperatures in the 80s to lower 90s this afternoon and evening. $$ ECC032-181045- Ventura County excluding Los Padres National Forest- Discussion for Ventura ECC Dispatch 939 AM PDT Tue Jun 17 2025 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR AREAS THROUGH FRIDAY DUE TO GUSTY WEST TO NORTHWEST WINDS, VERY WARM TEMPERATURES, AND VERY LOW HUMIDITIES... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHERN SANTA BARBARA COUNTY THROUGH THIS EVENING DUE TO GUSTY SUNDOWNER WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES, WITH POTENTIAL RETURN OF SUNDOWNER WINDS THURSDAY AND FRIDAY EVENINGS... An extended period of very warm and dry conditions in combination with gusty west to northwest winds will bring an extended period of elevated to brief critical fire weather conditions across interior areas through Friday. Gusty sundowner winds are expected again this afternoon through tonight across southern Santa Barbara County. The strongest sundowner winds will be west of the San Marcos Pass with gusts of 35 to 50 mph, except isolated gusts to 55 mph near Gaviota and Refugio. Gusty sundowner winds will likely spread eastward into the eastern Santa Ynez range and the adjacent foothills, with gusts of 30 to 45 mph. West to north wind gusts of 30 to 45 mph will also occur at times across the Interstate 5 corridor, Antelope Valley, San Luis Obispo County interior valleys, and Highway 33 corridor in Ventura county mountains through tonight. All of these areas could see 3 to 5 hours of critical fire weather conditions through this evening. There will be an increased risk for large grass fires with rapid spread, based on the current state of the fuels. Inland temperatures between 90 and 102 degrees will be common through Thursday, Today and Wednesday likely the hottest days. Very low humidities will also occur today and Tuesday with minimum humidities between 5 to 15 percent common across interior areas (including Santa Clarita Valley), with the driest locations in the mountains, Antelope Valley, and San Luis Obispo Interior Valleys. Poor overnight recoveries are expected across the interior, especially in the mountains. For the Santa Ynez Range and adjacent foothills, and localized Santa Barbara south coastal areas, warm and dry conditions will accompany the Sundowner winds with minimum humidities in the 12 to 25 percent range and temperatures in the 80s to lower 90s this afternoon and evening. $$ ECC030-181045- Los Angeles County excluding Angeles National Forest- Discussion for Los Angeles ECC Dispatch 939 AM PDT Tue Jun 17 2025 ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS INTERIOR AREAS THROUGH FRIDAY DUE TO GUSTY WEST TO NORTHWEST WINDS, VERY WARM TEMPERATURES, AND VERY LOW HUMIDITIES... ...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHERN SANTA BARBARA COUNTY THROUGH THIS EVENING DUE TO GUSTY SUNDOWNER WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES, WITH POTENTIAL RETURN OF SUNDOWNER WINDS THURSDAY AND FRIDAY EVENINGS... An extended period of very warm and dry conditions in combination with gusty west to northwest winds will bring an extended period of elevated to brief critical fire weather conditions across interior areas through Friday. Gusty sundowner winds are expected again this afternoon through tonight across southern Santa Barbara County. The strongest sundowner winds will be west of the San Marcos Pass with gusts of 35 to 50 mph, except isolated gusts to 55 mph near Gaviota and Refugio. Gusty sundowner winds will likely spread eastward into the eastern Santa Ynez range and the adjacent foothills, with gusts of 30 to 45 mph. West to north wind gusts of 30 to 45 mph will also occur at times across the Interstate 5 corridor, Antelope Valley, San Luis Obispo County interior valleys, and Highway 33 corridor in Ventura county mountains through tonight. All of these areas could see 3 to 5 hours of critical fire weather conditions through this evening. There will be an increased risk for large grass fires with rapid spread, based on the current state of the fuels. Inland temperatures between 90 and 102 degrees will be common through Thursday, Today and Wednesday likely the hottest days. Very low humidities will also occur today and Tuesday with minimum humidities between 5 to 15 percent common across interior areas (including Santa Clarita Valley), with the driest locations in the mountains, Antelope Valley, and San Luis Obispo Interior Valleys. Poor overnight recoveries are expected across the interior, especially in the mountains. For the Santa Ynez Range and adjacent foothills, and localized Santa Barbara south coastal areas, warm and dry conditions will accompany the Sundowner winds with minimum humidities in the 12 to 25 percent range and temperatures in the 80s to lower 90s this afternoon and evening. $$